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Partial kit for the Wide-Range Ohmmeter
A set including the PCB, all SMDs and some other parts needed to build the Wide Range Ohmmeter.
What's included in the kit is detailed in the article parts list. In brief, it includes:
- The PCB
- The programmed microcontroller
- All other SMDs
- The LM336BZ-2.5 voltage reference and NE555 timer IC
- Two 10nF 100V PPS capacitors
- The onboard precision resistors (0.1% tolerance types)
- The set of calibration resistors, from 27.4Ω to 10MΩ
You will need to separately source the case, LCD (available from our shop), battery holder, relays, and some other standard through-hole parts like resistors, electrolytic capacitors, diodes and transistors. None of those parts should be too hard to find.
Note: photo shows assembled PCB including parts not included in this set.
| Cat No SC4663. Price: AUD $75.00 1 |
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In stock:  yes (20 available). Estimated dispatch time: 1-3 days | | Related to:
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